<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>装备查询</title>
<script type="text/javascript" src="https://ossweb-img.qq.com/images/js/jquery/jquery-1.9.0.min.js"></script>
请选择大区：
<select id="areaContentId" onchange="fun()">
<option>--请选择大区-- </option>
<option value="19">电信一区</option>
<option value="20">电信二区</option>
<option value="30">联通一区</option>
<option value="12">电信六区</option>
<option value="55">双线battle区</option>
<option value="56">双线破晓区</option>
<option value="92">南天国一区</option>
<option value="91">南天国四区</option>
</select> 
</br>
<iframe id="info1" src="" frameborder="0" marginheight="0" marginwidth="0" height="800" width="1067"></iframe>
</body>
<script type="text/javascript">
   function fun(){
   var area1=$("#areaContentId option:selected").val();
   var frame = document.getElementById('info1');
   frame.src="https://"+area1+"gate.bns.qq.com/ingame/bs/character/search/info";
   }
   
   
</script>

</html> 